do I mast? do you mast? does he mast? do we mast? do you mast? do they mast?
Presente contínuo
am I masting? are you masting? is he masting? are we masting? are you masting? are they masting?
Pretérito
did I mast? did you mast? did he mast? did we mast? did you mast? did they mast?
Preterito contínuo
was I masting? were you masting? was he masting? were we masting? were you masting? were they masting?
Presente perfeito
have I masted? have you masted? has he masted? have we masted? have you masted? have they masted?
Presente perfeito contínuo
have I been masting? have you been masting? has he been masting? have we been masting? have you been masting? have they been masting?
Mais perfeito
had I masted? had you masted? had he masted? had we masted? had you masted? had they masted?
Contínuo mais perfeito
had I been masting? had you been masting? had he been masting? had we been masting? had you been masting? had they been masting?
Futuro
will I mast? will you mast? will he mast? will we mast? will you mast? will they mast?
Futuro contínuo
will I be masting? will you be masting? will he be masting? will we be masting? will you be masting? will they be masting?
futuro perfeito
will I have masted? will you have masted? will he have masted? will we have masted? will you have masted? will they have masted?
futuro perfeito contínuo
will I have been masting? will you have been masting? will he have been masting? will we have been masting? will you have been masting? will they have been masting?
Condicional
Presente
would I mast? would you mast? would he mast? would we mast? would you mast? would they mast?
Presente contínuo
would I be masting? would you be masting? would he be masting? would we be masting? would you be masting? would they be masting?
Passado
would I have masted? would you have masted? would he have masted? would we have masted? would you have masted? would they have masted?
Passado contínuo
would I have been masting? would you have been masting? would he have been masting? would we have been masting? would you have been masting? would they have been masting?